Hydrogen peroxide solutions sold in drugstores as an antiseptic typically contain 3.0%
Chapter 15, Problem 26(choose chapter or problem)
Hydrogen peroxide solutions sold in drugstores as an antiseptic typically contain 3.0% of the active ingredient, H2O2. Hydrogen peroxide decomposes into water and oxygen gas when applied to a wound according to the balanced chemical equation 2H2O2(aq) S 2H2O(l) O2(g) What approximate mass of hydrogen peroxide solution would be needed to produce 1.00 g of oxygen gas?
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